This is the arsr-3 brush block assembly for the rotary coupler (rotary joint); it is only to be removed/replaced by depot technicians
An item consisting of two or more holder, electrical contact brush on a common mounting or mounted on each other, or one holder, electrical contact brush mounted on a bracket. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). For items consisting of two or more brush holders (boxes) cast as an inseparable unit, see holder, electrical contact brush. See also ring, holder, electrical brush.
Classification: Electrical carbon or graphite articles,nesoi
NSN 4140-01-474-5701
NSN 7035-00-585-2113
NSN 7035-00-020-2227
NSN 5975-01-216-4289
NSN 6685-00-867-8248
NSN 6645-01-023-8020
NSN 5960-01-481-3722
NSN 5910-01-633-9963
NSN 5910-00-840-8401
NSN 6105-00-549-2668
NSN 4140-01-305-6934
NSN 6110-00-235-6395